Visual Materials
Big Creek - Mammoth Pool - Concrete pour at diversion tunnel portal at night
You might also be interested in

Big Creek - Mammoth Pool - Concrete pour at diversion tunnel portal at night
Visual Materials
Big Creek - Mammoth Pool - Concrete pour at diversion tunnel portal at night.
photCL SCE 06 - 45242

Big Creek - Mammoth Pool - Concrete pour at diversion tunnel portal at night
Visual Materials
Big Creek - Mammoth Pool - Concrete pour at diversion tunnel portal at night.
photCL SCE 06 - 45243

Big Creek - Mammoth Pool - Concrete pour at entrance of diversion tunnel
Visual Materials
Big Creek - Mammoth Pool - Concrete pour at entrance of diversion tunnel
photCL SCE 06 - 45190

Big Creek - Mammoth Pool - Concrete forming at diversion tunnel portal
Visual Materials
Big Creek - Mammoth Pool - Concrete forming at diversion tunnel portal.
photCL SCE 06 - 45231

Big Creek - Mammoth Pool - Setting concrete forms at diversion tunnel portal
Visual Materials
Big Creek - Mammoth Pool - Setting concrete forms at diversion tunnel portal.
photCL SCE 06 - 45212

Big Creek - Mammoth Pool - Placement of concrete forms prior to pour at diversion tunnel entrance
Visual Materials
Big Creek - Mammoth Pool - Placement of concrete forms prior to pour at diversion tunnel entrance.
photCL SCE 06 - 45185